3320573489 has 4 divisors (see below), whose sum is σ = 3321682980. Its totient is φ = 3319464000.

The previous prime is 3320573483. The next prime is 3320573519. The reversal of 3320573489 is 9843750233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9843750233 = 139 ⋅70818347.

It can be written as a sum of positive squares in 2 ways, for example, as 736579600 + 2583993889 = 27140^2 + 50833^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3320573489 is a prime.

It is a super-2 number, since 2×3320573489² = 22052416591699266242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3320573483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550244 + ... + 556245.

It is an arithmetic number, because the mean of its divisors is an integer number (830420745).

Almost surely, 2^3320573489 is an apocalyptic number.

It is an amenable number.

3320573489 is a deficient number, since it is larger than the sum of its proper divisors (1109491).

3320573489 is a wasteful number, since it uses less digits than its factorization.

3320573489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109490.

The product of its (nonzero) digits is 544320, while the sum is 44.

The square root of 3320573489 is about 57624.4174721099. The cubic root of 3320573489 is about 1491.8930773224.

The spelling of 3320573489 in words is "three billion, three hundred twenty million, five hundred seventy-three thousand, four hundred eighty-nine".